English verb conjugation
CAN OUTBUILD

Irregular verb: outbuild - outbuilt - outbuilt

Affirmation

Simple form	V-ing form
I can outbuild you can outbuild he can outbuild we can outbuild you can outbuild they can outbuild	I can be outbuilding you can be outbuilding he can be outbuilding we can be outbuilding you can be outbuilding they can be outbuilding
Perfect	V-ing perfect
I can have outbuilt you can have outbuilt he can have outbuilt we can have outbuilt you can have outbuilt they can have outbuilt	I can have been outbuilding you can have been outbuilding he can have been outbuilding we can have been outbuilding you can have been outbuilding they can have been outbuilding

Negation

Simple form	V-ing form
I cannot outbuild you cannot outbuild he cannot outbuild we cannot outbuild you cannot outbuild they cannot outbuild	I cannot be outbuilding you cannot be outbuilding he cannot be outbuilding we cannot be outbuilding you cannot be outbuilding they cannot be outbuilding
Perfect	V-ing perfect
I cannot have outbuilt you cannot have outbuilt he cannot have outbuilt we cannot have outbuilt you cannot have outbuilt they cannot have outbuilt	I cannot have been outbuilding you cannot have been outbuilding he cannot have been outbuilding we cannot have been outbuilding you cannot have been outbuilding they cannot have been outbuilding

Interrogative form

Simple form	V-ing form
can I outbuild? can you outbuild? can he outbuild? can we outbuild? can you outbuild? can they outbuild?	can I be outbuilding? can you be outbuilding? can he be outbuilding? can we be outbuilding? can you be outbuilding? can they be outbuilding?
Perfect	V-ing perfect
can I have outbuilt? can you have outbuilt? can he have outbuilt? can we have outbuilt? can you have outbuilt? can they have outbuilt?	can I have been outbuilding? can you have been outbuilding? can he have been outbuilding? can we have been outbuilding? can you have been outbuilding? can they have been outbuilding?

Interro-negative form

Simple form	V-ing form
can I not outbuild? can you not outbuild? can he not outbuild? can we not outbuild? can you not outbuild? can they not outbuild?	can I not be outbuilding? can you not be outbuilding? can he not be outbuilding? can we not be outbuilding? can you not be outbuilding? can they not be outbuilding?
Perfect	V-ing perfect
can I not have outbuilt? can you not have outbuilt? can he not have outbuilt? can we not have outbuilt? can you not have outbuilt? can they not have outbuilt?	can I not have been outbuilding? can you not have been outbuilding? can he not have been outbuilding? can we not have been outbuilding? can you not have been outbuilding? can they not have been outbuilding?